<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
 <class>MainWindow</class>
 <widget class="QMainWindow" name="MainWindow">
  <property name="geometry">
   <rect>
    <x>0</x>
    <y>0</y>
    <width>407</width>
    <height>552</height>
   </rect>
  </property>
  <property name="sizePolicy">
   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
    <horstretch>0</horstretch>
    <verstretch>0</verstretch>
   </sizepolicy>
  </property>
  <property name="windowTitle">
   <string>Calculator</string>
  </property>
  <widget class="QWidget" name="centralwidget">
   <property name="sizePolicy">
    <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
   </property>
   <widget class="QWidget" name="layoutWidget">
    <property name="geometry">
     <rect>
      <x>10</x>
      <y>10</y>
      <width>391</width>
      <height>521</height>
     </rect>
    </property>
    <property name="sizePolicy">
     <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
      <horstretch>0</horstretch>
      <verstretch>0</verstretch>
     </sizepolicy>
    </property>
    <property name="minimumSize">
     <size>
      <width>40</width>
      <height>40</height>
     </size>
    </property>
    <property name="baseSize">
     <size>
      <width>40</width>
      <height>40</height>
     </size>
    </property>
    <property name="font">
     <font>
      <pointsize>15</pointsize>
     </font>
    </property>
    <layout class="QGridLayout" name="gridLayout">
     <property name="sizeConstraint">
      <enum>QLayout::SetDefaultConstraint</enum>
     </property>
     <item row="1" column="1">
      <widget class="QPushButton" name="pushButton_clear">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>C</string>
       </property>
      </widget>
     </item>
     <item row="4" column="3">
      <widget class="QPushButton" name="pushButton_plus">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>+</string>
       </property>
      </widget>
     </item>
     <item row="2" column="0">
      <widget class="QPushButton" name="pushButton_7">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>7</string>
       </property>
      </widget>
     </item>
     <item row="2" column="2">
      <widget class="QPushButton" name="pushButton_9">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>9</string>
       </property>
      </widget>
     </item>
     <item row="3" column="0">
      <widget class="QPushButton" name="pushButton_4">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>4</string>
       </property>
      </widget>
     </item>
     <item row="1" column="2">
      <widget class="QPushButton" name="pushButton_Backspace">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>7</pointsize>
        </font>
       </property>
       <property name="text">
        <string>Backspase</string>
       </property>
      </widget>
     </item>
     <item row="3" column="2">
      <widget class="QPushButton" name="pushButton_6">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>6</string>
       </property>
      </widget>
     </item>
     <item row="3" column="3">
      <widget class="QPushButton" name="pushButton_minus">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>-</string>
       </property>
      </widget>
     </item>
     <item row="1" column="3">
      <widget class="QPushButton" name="pushButton_div">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>/</string>
       </property>
      </widget>
     </item>
     <item row="2" column="3">
      <widget class="QPushButton" name="pushButton_mult">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>*</string>
       </property>
      </widget>
     </item>
     <item row="5" column="0">
      <widget class="QPushButton" name="pushButton_unar">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>±</string>
       </property>
      </widget>
     </item>
     <item row="1" column="0">
      <widget class="QPushButton" name="pushButton_clearall">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>CE</string>
       </property>
      </widget>
     </item>
     <item row="2" column="1">
      <widget class="QPushButton" name="pushButton_8">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>8</string>
       </property>
      </widget>
     </item>
     <item row="3" column="1">
      <widget class="QPushButton" name="pushButton_5">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>5</string>
       </property>
      </widget>
     </item>
     <item row="4" column="1">
      <widget class="QPushButton" name="pushButton_2">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>2</string>
       </property>
      </widget>
     </item>
     <item row="4" column="0">
      <widget class="QPushButton" name="pushButton_1">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>1</string>
       </property>
      </widget>
     </item>
     <item row="4" column="2">
      <widget class="QPushButton" name="pushButton_3">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>3</string>
       </property>
      </widget>
     </item>
     <item row="0" column="0" colspan="4">
      <widget class="QLineEdit" name="display">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="readOnly">
        <bool>false</bool>
       </property>
      </widget>
     </item>
     <item row="5" column="2">
      <widget class="QPushButton" name="pushButton_point">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>.</string>
       </property>
      </widget>
     </item>
     <item row="5" column="1">
      <widget class="QPushButton" name="pushButton_0">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>0</string>
       </property>
      </widget>
     </item>
     <item row="5" column="3">
      <widget class="QPushButton" name="pushButton_equality">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
         <horstretch>0</horstretch>
         <verstretch>0</verstretch>
        </sizepolicy>
       </property>
       <property name="minimumSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="baseSize">
        <size>
         <width>40</width>
         <height>40</height>
        </size>
       </property>
       <property name="font">
        <font>
         <pointsize>15</pointsize>
        </font>
       </property>
       <property name="text">
        <string>=</string>
       </property>
      </widget>
     </item>
    </layout>
   </widget>
  </widget>
  <widget class="QMenuBar" name="menubar">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
     <width>407</width>
     <height>19</height>
    </rect>
   </property>
  </widget>
 </widget>
 <resources/>
 <connections/>
</ui>
